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Multicolored paint composition

机译:多彩多姿的油漆组成

摘要

To provide a multi-color coating composition from which a coated film that can keep stain resistance even when being exposed to outdoors for a long period of time is obtained.SOLUTION: A multi-color coating composition contains colored gel-like particles (A), an aqueous resin (B) and resin emulsion (C), where the aqueous resin (B) is made of constitutional units derived from a monomer (b1) having a hydrophilic group and an ethylenic unsaturated bond, a monomer (b2) having a crosslinking group and an ethylenic unsaturated bond, and a monomer (b3) having an ethylenic unsaturated bond other than the monomer (b1) and the monomer (b2) and has a weight average molecular weight of 50,000 to 150,000, a ratio of the constitutional unit derived from the monomer (b1) to the total mass of the total constitutional unit in the aqueous resin (B) is 40-95 mass%, a ratio of the constitutional unit derived from the monomer (b2) is 0.01-20 mass%, the resin emulsion (C) has a functional group that can react with a crosslinking group, and a value obtained by dividing the mass of the aqueous resin (B) by the mass of the resin emulsion (C) is 0.03 or more and less than 0.11.SELECTED DRAWING: None
机译:为了提供一种多色涂料组合物,即使在长时间暴露于室外,也可以保持涂覆膜的涂覆膜。溶液:多色涂料组合物含有彩色凝胶状颗粒(A) ,水性树脂(b)和树脂乳液(c),其中水性树脂(b)由具有亲水基团和烯键式不饱和键的单体(B1)衍生的构成单元制成,单体(B2)具有a交联基团和烯键式不饱和键,和除单体(B1)和单体(B2)之外的烯键式不饱和键的单体(B3),其重均分子量为50,000至150,000,是组织单位的比例衍生自单体(B1)至水性树脂(B)中总结构单元的总质量为40-95质量%,衍生自单体(B2)的组成单元的比例为0.01-20质量%,树脂乳液(c)具有官能团CT与交联基团,通过将含水树脂(B)的质量除以树脂乳液(C)的质量而获得的值为0.03或更高,小于0.11.选择图:无

著录项

  • 公开/公告号JP6859884B2

    专利类型

  • 公开/公告日2021-04-14

    原文格式PDF

  • 申请/专利权人 藤倉化成株式会社;

    申请/专利号JP20170140930

  • 发明设计人 本部 貴洋;遠藤 康輝;

    申请日2017-07-20

  • 分类号C09D201/02;C09D5/02;C09D5/29;C09D7/40;C09D133/04;

  • 国家 JP

  • 入库时间 2024-06-14 21:25:13

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